evaluate (650)^2 - (649)^2
Answers
Answered by
0
Answer:
1299
Step-by-step explanation:
Identity – a² - b² = (a+b) (a-b)
(650)² - (649)²
= (650+649) (650-649)
= (1299) (1)
= 1299
Answered by
0
Answer:
4,22,500-4,21,201
1299
is the answer of this question.
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